171011-10-2 2-Isobutoxy-5,6,7,8-tetrahydroquinoline-3-carboxamide 3-Quinolinecarboxamide, 5,6,7,8-tetrahydro-2-(2-methylpropoxy)- 5,6,7,8-Tetrahydro-2-(2-methylpropoxy)-3-quinolinecarboxamide